5-[(2S,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]-2,2,5-trimethyl-1,3-dioxane-4,6-dione

5-((2S,3S)-3-((R)-1-(叔丁基二甲基硅氧基)乙基)-4-氧代氮杂环丁烷-2-基)-2,2,5-三甲基-1,3-二氧六环-4,6-二酮

Also known as: 5-[(2S,3S)-3-[(1R)-1-(tert-butyldimethylsilyloxy)ethyl]-4-oxoazetidin-2-yl]-2,2,5-trimethyl[1,3]dioxane-4,6-dione, 5-{3-[1-(tert-butyldimethylsilyloxy)ethyl]-4-oxoazetidin-2-yl}-2,2,5-trimethyl-[1,3]dioxane-4,6-dione

5-[(2S,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]-2,2,5-trimethyl-1,3-dioxane-4,6-dione (CAS 156630-83-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C18H31NO6Si and a molecular weight of 385.52700 g/mol. It is also known as 5-[(2S,3S)-3-[(1R)-1-(tert-butyldimethylsilyloxy)ethyl]-4-oxoazetidin-2-yl]-2,2,5-trimethyl[1,3]dioxane-4,6-dione and 5-{3-[1-(tert-butyldimethylsilyloxy)ethyl]-4-oxoazetidin-2-yl}-2,2,5-trimethyl-[1,3]dioxane-4,6-dione. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
156630-83-0
Jingsj CID
J-1058470-5
Molecular Formula
C18H31NO6Si
Chinese Name
5-((2S,3S)-3-((R)-1-(叔丁基二甲基硅氧基)乙基)-4-氧代氮杂环丁烷-2-基)-2,2,5-三甲基-1,3-二氧六环-4,6-二酮
Molecular Weight
385.52700 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-[(2S,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]-2,2,5-trimethyl-1,3-dioxane-4,6-dione?

The CAS number of 5-[(2S,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]-2,2,5-trimethyl-1,3-dioxane-4,6-dione is 156630-83-0.

What are the molecular formula and molecular weight of 5-[(2S,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]-2,2,5-trimethyl-1,3-dioxane-4,6-dione?

5-[(2S,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]-2,2,5-trimethyl-1,3-dioxane-4,6-dione has molecular formula C18H31NO6Si and molecular weight 385.52700 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5-[(2S,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]-2,2,5-trimethyl-1,3-dioxane-4,6-dione (CAS 156630-83-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1058470-5 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.